713708480

素因数分解:

$2^6\times 5^1\times {\mathrm{2230339}}^1$

素因数の和:2230356

約数の個数: 28

約数和(自身を含む): 1699519080

約数和(自身を除く): 985810600

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 2230339, 4460678, 8921356, 11151695, 17842712, 22303390, 35685424, 44606780, 71370848, 89213560, 142741696, 178427120, 356854240, 713708480]

約数ペア:

[(1, 713708480), (2, 356854240), (4, 178427120), (5, 142741696), (8, 89213560), (10, 71370848), (16, 44606780), (20, 35685424), (32, 22303390), (40, 17842712), (64, 11151695), (80, 8921356), (160, 4460678), (320, 2230339)]